| Model | KV-C64XA | |||
| Type | Input unit | |||
| External connection mode | Connector (MIL standard)*1 | |||
| Input | Number of inputs | 64 points | ||
| Input mode | DC 24 V mode (2-wire compatible)*2, DC 24 V mode (not 2-wire compatible)*3 | |||
| Max. input voltage | DC 26.4 V (±10 %) | |||
| Rated input voltage | DC 24 V mode (2-wire compatible): DC 24 V, 5.3 mA DC 24 V mode (not 2-wire compatible): DC 24 V, 1.5 mA |
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| Min. ON voltage | 19 V | |||
| Max. OFF current | DC 24 V mode (2-wire compatible): 1.5 mA DC 24 V mode (not 2-wire compatible): 0.5 mA |
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| Common point mode | 32 points/1 common (4 terminals)*4 | |||
| Input time constant | [Constant at input setting 25µs] OFF to ON: TYP 25 µs/MAX 65 µs、ON to OFF: TYP 75 µs/MAX 120 µs [Constant at input setting 1 ms] OFF to ON: TYP 1 ms/MAX 1.2 ms、ON to OFF: TYP 1 ms/MAX 1.2 ms [Constant at input setting 10 ms] OFF to ON: TYP 10 ms/MAX 12 ms、ON to OFF: TYP 10 ms/MAX 12 ms (switchable among 3 levels) |
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| Input impedance | DC 24 V mode (2-wire compatible): 4.3 kΩ DC 24 V mode (not 2-wire compatible): 15 kΩ |
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| Internal current consumption | 25 mA or less | |||
| Weight | Approx. 140 g | |||
| *1 In conformity with MIL-C-83503. *2 Relay No. 108 to 115, 308 to 315. *3 Relay No. 000 to 015, 100 to 107, 200 to 215, 300 to 307. *4 Although the KV-C64XA/C64XB has 4 COM points, internally there is an H-side (2 points) and an L-side (2 points) that share a common circuit. |
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